Yaskawa Varispeed-656 DC5 Converter - Manual (Page 2)

Table of Contents
Safety Notes .......................................................................................................................1
1. Standard Converter Specifications ..........................................................................4
2. Converter Main Circuit Wiring (400V, 600kW example) .....................................6
3. Input Wiring ................................................................................................................7
4. Description of External Terminals ............................................................................8
5. Digital operator (JVOP-132) Description ...............................................................10
5.1 Using the Digital Operator .................................................................................11
5.2 Parameter Setting and Reference (Program Mode) ...........................................11
6. Notes on PWM Converter Application ..................................................................12
6.1 Total Load ..........................................................................................................12
6.2 Inverter Sequence Wiring ..................................................................................12
6.3 Voltage Selection Jumper Settings (Tap Change PCB) .....................................12
7. Parameter Lists .........................................................................................................13
DC5 Parameter List .................................................................................................13
Monitor Parameter List (U Parameters) ...................................................................15
Multi-Function I/O Terminal Settings List ..............................................................16
Error Displays and Countermeasures ......................................................................16
OPE Error Details ....................................................................................................18
CPF Error Details .....................................................................................................19
Alarm Display Details .............................................................................................20